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From: | Peng Yu |
Subject: | Re: [Help-bash] bash way of variable substitution |
Date: | Sun, 11 Feb 2018 12:03:46 -0600 |
> check http://mywiki.wooledge.org/TemplateFiles It seems that envsubst does not serve the purpose. $ envsubst <<< '\\\$a' \\\ $ echo "\\\$a" \$a -- Regards, Peng
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